CN220428107U - Stacked head shell rotor tray device - Google Patents
Stacked head shell rotor tray device Download PDFInfo
- Publication number
- CN220428107U CN220428107U CN202321814900.0U CN202321814900U CN220428107U CN 220428107 U CN220428107 U CN 220428107U CN 202321814900 U CN202321814900 U CN 202321814900U CN 220428107 U CN220428107 U CN 220428107U
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- sleeve
- rotor
- guide
- tray body
- head
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- 230000000149 penetrating effect Effects 0.000 abstract description 5
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Abstract
The utility model relates to the technical field of automatic assembly of electric tools, in particular to a stacked head shell rotor tray device, which comprises a tray body, wherein a plurality of splicing units capable of penetrating through the tray body are arranged on the tray body, each splicing unit comprises a guide pillar and a guide sleeve which are matched with each other, the guide pillars are vertically arranged on the upper surface of the tray body, and the guide sleeves are vertically arranged on the lower surface of the tray body; the surface of the tray body is also provided with a plurality of positioning seats. The device has a simple structure, and each tray adopts a structure form capable of being stacked up and down, so that batch feeding can be realized, and the occupied space of a feeding area can be saved.
Description
Technical Field
The utility model relates to the technical field of automatic assembly of electric tools, in particular to a stacked head shell rotor tray device.
Background
A hand-held power tool is a machine that is driven by a motor or an electromagnet to perform a mechanical function, and can be classified into: metal cutting, sanding, assembly, etc. The angle grinder is also called a grinder or a disc grinder, and is mainly used for cutting, grinding, brushing and polishing metal, stone and the like.
The main fittings of the angle grinder are as follows: the device comprises a head shell, a machine shell, a stator, a rotor, a transmission gear, a controller, a rotating shaft and the like. In view of the variety of the components and the complex and high connection relationship between the components, no automatic assembly line for the angle grinder, which can realize fully automatic assembly, exists in the industry at present, and a common means for improving the assembly efficiency is to assemble the components in a semi-automatic and semi-manual mode.
In an automatic assembly link, in order to continuously improve the processing efficiency, the same type of parts to be processed are often required to be orderly placed on a workpiece tray in advance before entering automatic processing, and then the workpiece tray is pushed to a feeding area of automatic processing equipment so as to be automatically picked up by an automatic processing robot.
When the head shell and the rotor of the angle grinder are assembled, as the head shell and the rotor in the angle grinder parts are 2 parts with completely different shapes, if the traditional method is adopted, 2 types of trays are required to be respectively developed for placing the head shell and the rotor, the reserved feeding area of the automatic processing equipment is generally limited in space, and if the 2 types of trays are respectively placed, more space is occupied in an intangible way; in addition, in the process of assembling the workpiece pickup, the machine clamping jaw is also required to continuously pick up the workpiece between the two trays, so that the time for picking up the workpiece is increased intangibly, and the overall assembly efficiency is further affected.
Therefore, a new technical solution is urgently needed to solve the above technical problems.
Disclosure of Invention
The utility model aims to solve the problems in the prior art, and provides a stacked head shell rotor tray device which can effectively solve the technical problems that a plurality of trays are needed to be used for placing different workpieces in the prior art, the space of a feeding area is occupied, the trays cannot be utilized to the maximum extent due to different shapes of the workpieces, and a large amount of time is wasted in an intangible way due to the fact that mechanical clamping jaws need to pick up different trays, and further the working efficiency is seriously affected.
The above purpose is realized by the following technical scheme:
the stacked head shell rotor tray device comprises a tray body, wherein a plurality of splicing units capable of penetrating through the tray body are arranged on the tray body, each splicing unit comprises a guide pillar and a guide sleeve which are matched with each other, the guide pillars are vertically arranged on the upper surface of the tray body, and the guide sleeves are vertically arranged on the lower surface of the tray body; the surface of the tray body is also provided with a plurality of positioning seats.
Further, a through hole is formed in the tray body, a guide post threaded hole capable of allowing a screw to rotate is formed in the guide post along the axis position, a guide post threaded hole capable of penetrating through the guide post is correspondingly formed in the axis position of the guide post, and the screw is screwed to the through hole and the guide post threaded hole along the guide post threaded hole, so that the guide post and the guide post are perpendicularly mounted on the tray body.
Further, the guide sleeve is in a convex shape and comprises a sleeve column and a sleeve seat, and the sleeve column can penetrate through the through hole.
Further, the axial center position along the guide sleeve is provided with the guide sleeve threaded hole, the nut limiting cavity and the sleeve cavity which are mutually communicated, the inner diameter of the sleeve cavity is larger than that of the nut limiting cavity, and the inner diameter of the nut limiting cavity is larger than that of the guide sleeve threaded hole.
Further, the sleeve cavity and the nut limiting cavity are formed in the sleeve seat, and the sleeve cavity extends to the end face of the sleeve seat.
Further, the guide sleeve threaded hole is formed in the sleeve column and/or the sleeve seat, and extends to the end face of the sleeve column.
Further, a limit gasket is arranged between the sleeve seat and the tray body, and the limit gasket is sleeved on the sleeve column.
Further, the positioning seat comprises a head shell positioning seat and a rotor positioning seat which are arranged on the surface of the tray body, and the head shell positioning seat and the rotor positioning seat are arranged in an array.
Further, the head shell positioning seat is a head shell boss matched with the inner cavity of the head shell, and the rotor positioning seat is an annular boss capable of clamping the rotor.
Further, the head shell positioning seat further comprises a limiting clamping groove which is formed in the tray body and used for limiting and clamping the protruding part of the head shell; the limiting clamp groove is adjacent to the head shell boss.
Advantageous effects
According to the stacked head shell rotor tray device provided by the utility model, the head shell fixing positions and the rotor fixing positions which are mutually alternated are orderly arranged on the same tray, so that the capacity of a single tray is maximized, and the different fixing positions are regularly arranged on the tray, so that the difficulty of picking up mechanical clamping jaws is not increased, and on the contrary, the work efficiency can be effectively improved due to the fact that workpieces are picked up on the same tray. Each tray adopts the structural style that can pile up from top to bottom, not only can realize batch material loading, can save the occupation space of feed area moreover.
Drawings
FIG. 1 is a first perspective view of a stacked head rotor tray assembly according to the present utility model;
FIG. 2 is a second perspective view of a stacked head rotor tray device according to the present utility model;
FIG. 3 is a cross-sectional view of a stacked head rotor tray assembly according to the present utility model;
FIG. 4 is a schematic view of a stacked head rotor tray assembly of the present utility model after head and rotor assembly;
fig. 5 is a schematic top-bottom stacking view of a stacked head rotor tray device according to the present utility model.
The graphic indicia:
the novel high-speed rotary table comprises a 1-tray body, a 2-splicing unit, a 3-guide pillar, a 4-guide sleeve, a 5-guide pillar threaded hole, a 6-guide sleeve threaded hole, a 7-sleeve, an 8-sleeve seat, a 9-nut limiting cavity, a 10-sleeve cavity, an 11-through hole, a 12-limiting gasket, a 13-positioning seat, a 14-head shell boss, a 15-limiting clamping groove, a 16-annular boss, a 17-head shell and a 18-rotor.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples. The described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, a stacked head shell rotor tray device comprises a tray body 1, wherein a plurality of splicing units 2 capable of penetrating through the tray body 1 are arranged on the tray body 1, each splicing unit 2 comprises a guide post 3 and a guide sleeve 4 which are matched with each other, the guide posts 3 are vertically arranged on the upper surface of the tray body 1, and the guide sleeves 4 are vertically arranged on the lower surface of the tray body 1; a plurality of positioning seats 13 are also arranged on the surface of the tray body 1.
Specifically, as shown in fig. 5, a plurality of trays provided in this embodiment may be stacked up and down by the splicing unit 2, so as to batch load the automated assembly equipment, and facilitate rapid pickup of the loading robot in the automated assembly equipment.
The connection mode is that stacking is carried out from bottom to top, specifically:
the guide sleeve 4 of the tray body 1 positioned above is directly sleeved with the guide post 3 of the tray body 1 positioned below, and in order to ensure the stacking stability, the splicing units 2 can be arranged at four corners of each tray body 1 and have the same specification; if the tray bodies 1 can be round, rectangular or square, the number of the splicing units 2 on each tray body 1 is not less than 4, and the splicing units are symmetrically arranged.
As shown in fig. 3, as an optimization of the splicing unit 2 in this embodiment, a through hole 11 is formed in the tray body 1, a guide pillar threaded hole 5 for a screw (not labeled in the drawing) to rotate is formed in the guide pillar 3 along an axis position, correspondingly, a guide sleeve threaded hole 6 capable of penetrating the guide sleeve 4 is formed in the axis position of the guide sleeve 4, and the screw is screwed to the through hole 11 and the guide pillar threaded hole 5 along the guide sleeve threaded hole 6, so that the guide pillar 3 and the guide sleeve 4 are vertically mounted on the tray body 1.
In order to enable the guide sleeve 4 to be connected with the tray body 1 more firmly, the guide sleeve 4 is arranged in a convex shape in the embodiment, and comprises a sleeve seat 8 and a convex sleeve column 7, wherein the sleeve column 7 can penetrate through the through hole 11; the axial center position along the guide sleeve 4 is provided with a guide sleeve threaded hole 6, a nut limiting cavity 9 and a sleeving cavity 10 which are communicated with each other, the inner diameter of the sleeving cavity 10 is larger than that of the nut limiting cavity 9, and the inner diameter of the nut limiting cavity 9 is larger than the aperture of the guide sleeve threaded hole 6; it should be noted that, in this embodiment, the outer diameter of the bottom end of the guide post 3 is larger than the inner diameter of the through hole 11.
Specifically, the sleeve cavity 10 and the nut limiting cavity 9 are arranged on the sleeve seat 8, and the sleeve cavity 10 extends to the end face of the sleeve seat 8.
The guide sleeve threaded hole 6 is formed in the sleeve column 7 and the sleeve seat 8 and extends to the end face of the sleeve column 7;
or the guide sleeve threaded hole 6 is arranged on the sleeve column 7 and extends to the end face of the sleeve column 7.
A limit gasket 12 is arranged between the sleeve seat 8 and the tray body 1, the outer diameter of the limit gasket 12 is larger than that of the sleeve seat 8, and the limit gasket 12 is sleeved on the sleeve column 7.
As shown in fig. 4, in this embodiment, the surface of the tray body 1 is used for regularly placing a workpiece to be fed, such as a head shell of an angle grinder, a rotor of an angle grinder, etc., and in order to prevent the occurrence of a positional deviation due to vibration, the positioning seat 13 is disposed on the surface of the tray body 1.
Specifically, the positioning seat 13 includes a head shell positioning seat and a rotor positioning seat, which are disposed on the surface of the tray body 1, and the head shell positioning seat and the rotor positioning seat are all arranged in an array.
The head shell positioning seat is a head shell boss 14 matched with the inner cavity of the head shell 17, and the rotor positioning seat is an annular boss 16 capable of clamping a rotor 18.
The head shell positioning seat also comprises a limiting clamping groove 15 which is arranged on the tray body 1 and is used for limiting and clamping the protruding part of the head shell 17; the limiting clip groove 15 is adjacent to the head housing boss 14.
The above description is for the purpose of illustrating the embodiments of the present utility model and is not to be construed as limiting the utility model, but is intended to cover all modifications, equivalents, improvements and alternatives falling within the spirit and principle of the utility model.
Claims (10)
1. The utility model provides a stacked head shell rotor tray device which is characterized in that, including tray body (1), be provided with a plurality of concatenation units (2) that can run through tray body (1) on tray body (1), concatenation units (2) are including guide pillar (3) and guide pin bushing (4) that match each other, guide pillar (3) set up perpendicularly in the upper surface of tray body (1), guide pin bushing (4) set up perpendicularly in the lower surface of tray body (1); the surface of the tray body (1) is also provided with a plurality of positioning seats (13).
2. The stacked head shell rotor tray device according to claim 1, wherein the tray body (1) is provided with a through hole (11), the guide post (3) is provided with a guide post threaded hole (5) along the axis position for a screw to rotate, correspondingly, the axis position of the guide sleeve (4) is provided with a guide sleeve threaded hole (6) which can penetrate through the guide sleeve (4), and the screw is screwed to the through hole (11) and the guide post threaded hole (5) along the guide sleeve threaded hole (6), so that the guide post (3) and the guide sleeve (4) are vertically installed on the tray body (1).
3. A stacked head rotor pallet arrangement according to claim 2, wherein the guide sleeve (4) is convex, comprising a sleeve post (7) and a sleeve seat (8), the sleeve post (7) being penetratable through the through hole (11).
4. A stacked head rotor pallet device according to claim 3, wherein the axial position along the guide sleeve (4) is provided with a guide sleeve threaded hole (6), a nut limiting cavity (9) and a sleeve cavity (10) which are mutually communicated, the inner diameter of the sleeve cavity (10) is larger than that of the nut limiting cavity (9), and the inner diameter of the nut limiting cavity (9) is larger than that of the guide sleeve threaded hole (6).
5. The stacked head rotor tray device according to claim 4, wherein the housing cavity (10) and the nut limiting cavity (9) are formed in the housing seat (8), and the housing cavity (10) extends to an end face of the housing seat (8).
6. A stacked head rotor pallet assembly according to claim 4, wherein the guide sleeve threaded bore (6) is open to the sleeve post (7) and/or the socket (8) and extends to an end face of the sleeve post (7).
7. A stacked head rotor pallet arrangement according to claim 3, characterized in that a stop washer (12) is arranged between the socket (8) and the pallet body (1), the stop washer (12) being sleeved to the sleeve (7).
8. A stacked head rotor pallet assembly according to claim 1, wherein the positioning seats (13) comprise a head positioning seat and a rotor positioning seat arranged on the surface of the pallet body (1), the head positioning seat and the rotor positioning seat being arranged in an array.
9. A stacked head rotor tray device as claimed in claim 8, wherein said head housing positioning seat is a head housing boss (14) matching with the interior cavity of said head housing (17), said rotor positioning seat is an annular boss (16) for clamping a rotor (18).
10. The stacked head rotor tray device according to claim 8, wherein the head positioning seat further comprises a limiting clamping groove (15) formed in the tray body (1) for limiting and clamping the protruding part of the head shell (17); the limiting clamping groove (15) is adjacent to the head shell boss (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321814900.0U CN220428107U (en) | 2023-07-11 | 2023-07-11 | Stacked head shell rotor tray device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321814900.0U CN220428107U (en) | 2023-07-11 | 2023-07-11 | Stacked head shell rotor tray device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220428107U true CN220428107U (en) | 2024-02-02 |
Family
ID=89699205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321814900.0U Active CN220428107U (en) | 2023-07-11 | 2023-07-11 | Stacked head shell rotor tray device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220428107U (en) |
-
2023
- 2023-07-11 CN CN202321814900.0U patent/CN220428107U/en active Active
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